rule suggestion: avoid imports of imported modules

[njourdane]

I usually want to avoid this type of scenario:

# module_a.py
from foo import bar

# module_b.py
from module_a import bar

On this last line, it makes more sense for me to directly do from foo import bar.

[ntBre]

I believe this is being tracked in #19559 and some of the linked issues.

[njourdane]

Indeed, thanks!